e3b45910aa
Temporary disable unstable Features2d_RotationInvariance_Detector_SIFT test
2013-01-31 16:06:22 +04:00
1f261c2f9d
changed default parameters of SURF, which improved its performance. Restored bi-linear interpolation in SURF descriptor extractor. Added test for SURF homography + check for non-zero (positive) responses.
2013-01-30 18:07:37 +04:00
c69312ea0d
fixed #2580 , #2210 . some work on #2025 .
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modified SIFT to 1) double image before finding keypoints, 2) use floating-point internally instead of 16-bit integers, 3) set the keypoint response to the abs(interpolated_DoG_value). step 1) increases the number of detected keypoints significantly and together with 2) and 3) it improves some detection benchmarks. On the other hand, the stability of the small keypoints is lower, so the rotation and scale invariance tests now struggle a bit. In 2.5 need to make this feature optional and add some more intelligence to the algorithm.
added test that finds a planar object using SIFT.
2013-01-29 19:38:56 +04:00
78dc44a7fd
Merge pull request #295 from apavlenko:test_surf_keypoints_invariance
2013-01-23 14:40:05 +04:00
608fab60fd
Added cleanup of keypoints vector
2013-01-22 18:05:18 +04:00
9f0d5f60b5
fixinf warning on non-Windows systems
2013-01-14 18:15:51 +04:00
8e42ca1764
SURF keypoints rotation invariance test.
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It calcs kpts for a cross and checks that 4 kpts at the edges have equal responce.
2013-01-14 14:06:00 +04:00
932204d197
Added thresholds to some sanity checks
2012-12-12 20:14:20 +04:00
a126532cb7
Fix OS X build warnings
2012-11-09 11:29:52 +04:00
7a5b9a6b7f
replase __APPLE__ marco with __clang__
2012-11-01 19:34:05 +04:00
2b0072d823
Suppress more warnings in gtest on OS X
2012-10-24 20:36:30 +04:00
461b69f6ee
Eliminate discrepancies between signatures in documentation and OpenCV headers
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All errors were found by doc/check_docs2.py
2012-10-17 21:24:55 +04:00
04384a71e4
Normalize line endings and whitespace
2012-10-17 15:32:23 +04:00
a07cc84436
Fix binary compatibility of opencv_nonfree
2012-10-17 02:09:31 +04:00
d970a9159e
Add sanity checks to nonfree module
2012-10-09 19:17:58 +04:00
06a13d9ba0
replaced jpegs with png's. Accuracy tests pass; performance tests were not tried yet
2012-10-02 23:07:46 +04:00
84087a8566
fixed crash in Python's SURF wrapper (bug #2325 )
2012-09-11 16:47:25 +04:00
bcd0aefbca
Fix gcc build errors and warnings
2012-09-05 15:51:51 +04:00
1a621c2916
Fix build warnings
2012-08-19 19:36:43 +04:00
4fa282e1a9
fixed SURf according to clockwise descriptor convention
2012-07-25 13:08:05 +04:00
fdfa402428
fixed surf for upright case
2012-07-25 12:19:08 +04:00
cfeb28f2ba
fixed tests for scale invariance (uncommented sift test, it's ok now)
2012-07-16 16:21:40 +00:00
2556bb04f0
changed tests for rotation/scale invariance of descriptors
2012-07-16 13:01:55 +00:00
ec23d9bb5e
added tests on scale invariance of detectors and descriptors
2012-07-15 17:42:41 +00:00
e4e00498a8
fixed typo in test class names
2012-07-14 20:32:31 +00:00
0c6480d89b
added tests to check rotation invariance of descriptors (features2d and nonfree)
2012-07-14 20:03:07 +00:00
5120d690f0
fixed nonfree rotation invariance tests for detectors
2012-07-14 16:07:48 +00:00
2c0455da17
changed sift angles according to KeyPoint::angle specification in r9034
2012-07-14 16:02:45 +00:00
2bd86e2541
fixed compile errors under win
2012-07-14 13:25:41 +00:00
30c611f1d5
added tests to check rotation invariance of detectors
2012-07-13 18:03:20 +00:00
438c1444eb
added test to check keypoints returned by FeatureDetector (center, size, angle)
2012-07-12 17:52:49 +00:00
c5669448a3
work on features2d python interface
2012-07-11 17:13:43 +00:00
ffd283b7d5
fixed SURF orientations, broken in r8892
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(see also r8895, r8887 and #2043 )
2012-07-11 16:26:52 +00:00
c52d620817
update the docs for cvExtractSURF and initModule_nonfree()
2012-07-10 19:09:00 +00:00
3869d38671
fixed typo in SURF detector #2149
2012-07-09 10:47:09 +00:00
e900952b87
quiet most of the OSX build warnings
2012-07-05 12:56:31 +00:00
52ba2e45c4
removed obsolete parameter 'time' in regression test for descriptors
2012-07-02 12:44:41 +00:00
9cd0c9033f
fixed angles of SURF detector
2012-07-02 12:32:14 +00:00
6a13c9efc0
Added cmake for building Android package
2012-06-28 13:42:08 +00:00
c5aba337e9
Fixed number of warnings. Fixed mingw64 build.
2012-06-12 14:46:12 +00:00
f2d3b9b4a1
Warning fixes continued
2012-06-09 15:00:04 +00:00
47a4e87784
Ignored warnings from gtest with precompiled headers enabled
2012-06-08 14:54:17 +00:00
49a1ba6038
Set stricter warning rules for gcc
2012-06-07 17:21:29 +00:00
a20248977c
Documentation: fixed class/struc members documentation; added warning on incorrectly documented member
2012-05-29 16:55:46 +00:00
05de6302fd
Fixed documentation: corrected parameter names
2012-05-29 10:36:19 +00:00
eb2f1f81ed
Fixed hundreds of documentation problems
2012-05-28 07:36:14 +00:00
fd68cc768a
fixed 2 build problems on MacOSX (highgui with ffmpeg, opencv_world); added macro CV_INIT_ALGORITHM for simpler algorithm registration (ticket #1876 )
2012-05-21 14:56:07 +00:00
9bbcebd6b0
added opencv_world module that combines all the other [selected by user] OpenCV modules, except for opencv_python and opencv_gpu.
2012-05-12 13:54:26 +00:00
d5a0088bbe
merged 2.4 into trunk
2012-04-30 14:33:52 +00:00
2fd1e2ea57
merged all the latest changes from 2.4 to trunk
2012-04-13 21:50:59 +00:00
Andrey Kamaev
Vadim Pisarevsky
Anna Kogan
Andrey Pavlenko
marina.kolpakova
OpenCV Buildbot
Vadim Pisarevsky
Maria Dimashova